1. University of Pennsylvania, Ms. Codex 1177 DS ID: DS957 Title: Rule of the heilig Geist Author: Heinrich IV. von Württemberg Place: Landkreis Eichstätt Date: [1247-1259?]
2. Free Library of Philadelphia, Lewis E 186 DS ID: DS4533 Title: Psalter Place: Hildesheim and Germany Date: 1140-1160